38219908 (number)

38219908 is an even 8-digits composite number following 38219907 and preceding 38219909. In scientific notation, it is written as 3.8219908 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 19051560 positive integers (up to 38219908) that are relatively prime to 38219908.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred nineteen thousand nine hundred eight

Notation

Scientific notation 3.8219908 × 10^7
Engineering notation 3.8219908 × 10^6

Prime Factorization of 38219908

Prime Factorization 2 × 2 × 331 × 28867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19109954
Product of the distinct prime numbers

The prime factorization of 38219908 is 2 × 2 × 331 × 28867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 88, 62, 330, 659, 6809, 3624, 40247, 31055, 615490, 304763, 98161, 5643096, 16404809, 57147359, 733375105, 556895050, 4207176584, 8022965430

Basic calculations (n = 38219908)

Multiplication

n×y
n×2 76439816
n×3 114659724
n×4 152879632
n×5 191099540

Division

n÷y
n÷2 19109954
n÷3 12739969.333333
n÷3 9554977
n÷5 7643981.6

Exponentiation

ny
n2 1460761367528464
n3 5.5830165076892E+22
n4 2.1338237728636E+30
n5 8.1554548287061E+37

Nth Root

y√n
2√n 6182.2251657474
3√n 336.84482461312
4√n 78.627127416353
5√n 32.844142480367

Divisors of 38219908

1, 2, 4, 331, 662, 1324, 28867, 57734, 115468, 9554977, 19109954, 38219908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38219907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38219908 can be divided by 12 positive divisors. The sum of these divisors (counting 38219908) is 1, the average is 0.083333333333333.

Base conversion 38219908

Base System Value
2 Binary 10010001110011000010000100
3 Ternary 2122220202212011
4 Quaternary 2101303002010
5 Quinary 34241014113
6 Senary 3443104004
8 Octal 221630204
10 Decimal 38219908
12 Duodecimal 10972004
16 Hexadecimal 2473084
20 Vigesimal bih9f8
36 Base36 mr6o4

Cryptographic Hash Functions

md5 b35ff9fbde507c0b7fc9899d2d896a5a
sha1 eff692bb487f6e2f8af52f218e35957c2d7c7c07
sha256 e98dd1cdf54427e25cd10e64540821d885fa611cc7a94be032835423174f4fb6
sha512 31566c2e68996f26038bdbfffb5473d59b339d88d1c6716bcce206e390cfb605c68476140fc0b0357c7dfd11da7bc801078d799bbd735a40f0010fcd8e1c0846
ripemd-160 0a5d11df3850aba6d9c8754bba325964fee778ff

38219908 as geometric shapes

Circle

Radius = n
Diameter 76439816
Circumference 240142764.38736
Area 4.5891171808752E+15

Sphere

Radius = n
Volume 2.3386084860569E+23
Surface area 1.8356468723501E+16
Circumference 240142764.38736

Square

Length = n
Perimeter 152879632
Area 1460761367528464
Diagonal 54051112.246252

Cube

Length = n
Surface area 8764568205170784
Volume 5.5830165076892E+22
Space diagonal 66198822.516608

Equilateral Triangle

Length = n
Perimeter 114659724
Area 6.3252822657327E+14
Altitude 33099411.258304

Triangular Pyramid

Length = n
Surface area 6.3252822657327E+14
Volume 6.5796480534391E+21
Height 18017037.415417